/******************************************************************************
 * Copyright (C) 2008 Adam Parker. All rights reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining
 * a copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ******************************************************************************/
 
import java.io.File;
import javax.swing.*;
import javax.swing.filechooser.*;

// File filter to display only XML files and directories in the Save, Open. and Save As dialogs
public class XMLFilter extends FileFilter 
{
	FileOptions filOps = new FileOptions();

    //Accept all directories and all xml files
    public boolean accept(File f) 
	{
        if (f.isDirectory()) 
		{
            return true;
        }

        String strExtension = filOps.getExtension(f);

        if (strExtension != null) 
		{
            if (strExtension.equals("xml"))
			{
                    return true;
			} 
			else 
			{
				return false;
			}        
		}
        return false;
}

    public String getDescription() 
	{	
        return "XML Files";
    }
}